import type { AgentSessionRuntime, ExtensionCommandContextActions, ExtensionError } from "@earendil-works/pi-coding-agent";
import { type PixLogDetails, type PixLogLevel } from "../logger.js";
import type { Entry } from "../types.js";
export type AppExtensionActionsHost = {
    isRunning(): boolean;
    runtime(): AgentSessionRuntime | undefined;
    subagentTypes?(runtime: AgentSessionRuntime): readonly string[] | undefined;
    getInput(): string;
    setInput(value: string): void;
    awaitCurrentSessionExtensions(runtime?: AgentSessionRuntime): Promise<void>;
    resetSessionView(): void;
    loadSessionHistory(): void;
    afterSessionReplacement(message?: string): void;
    addEntry(entry: Entry): void;
    setStatus(status: string): void;
    setSessionStatus(runtime: AgentSessionRuntime["session"]): void;
    showToast(message: string, kind: "success" | "error" | "warning" | "info"): void;
    render(): void;
};
export type ExtensionErrorLogger = (level: PixLogLevel, event: string, details?: PixLogDetails) => void;
export declare class AppExtensionActionsController {
    private readonly host;
    private readonly logExtensionError;
    constructor(host: AppExtensionActionsHost, logExtensionError?: ExtensionErrorLogger);
    createCommandContextActions(runtime: AgentSessionRuntime): ExtensionCommandContextActions;
    waitForSessionIdle(runtime: AgentSessionRuntime): Promise<void>;
    private isRuntimeActive;
    private isSessionActive;
    handleExtensionError(error: ExtensionError): void;
}